# Evaluation of Bioflex Crowns Using the Hall Technique in Primary Molars

> **NCT06847646** · NA · COMPLETED · sponsor: **Alexandria University** · enrollment: 74 (actual)

## Conditions studied

- BioFlex Crowns Using Hall Technique

## Interventions

- **OTHER:** bioflex crown using hall technique
- **OTHER:** stainless steel crown using hall technique

## Key facts

- **NCT ID:** NCT06847646
- **Lead sponsor:** Alexandria University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2024-08-20
- **Primary completion:** 2025-08-20
- **Final completion:** 2025-08-20
- **Target enrollment:** 74 (ACTUAL)
- **Last updated:** 2025-12-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06847646

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06847646, "Evaluation of Bioflex Crowns Using the Hall Technique in Primary Molars". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT06847646. Licensed CC0.

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